make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # 0.03 [+0.03] ipv4 # 0.03 [+0.00] tcp # 2.06 [+2.03] tcp tx: 441 MB/s 7485 calls/s 7485 msg/s # 2.06 [+0.00] tcp rx: 441 MB/s 7283 calls/s # 3.05 [+1.00] tcp tx: 416 MB/s 7060 calls/s 7060 msg/s # 3.06 [+0.00] tcp rx: 417 MB/s 6984 calls/s # 4.05 [+1.00] tcp tx: 435 MB/s 7382 calls/s 7382 msg/s # 4.17 [+0.11] tcp zerocopy # 6.04 [+1.87] tcp tx: 226 MB/s 3834 calls/s 3834 msg/s # 6.05 [+0.00] tcp rx: 226 MB/s 3836 calls/s # 7.05 [+1.00] tcp tx: 228 MB/s 3871 calls/s 3871 msg/s # 7.05 [+0.00] tcp rx: 228 MB/s 3860 calls/s # 10.16 [+3.11] udp # 11.65 [+1.49] udp rx: 7 MB/s 5275 calls/s # 12.04 [+0.39] udp tx: 12 MB/s 8946 calls/s 213 msg/s # 12.65 [+0.61] udp rx: 13 MB/s 9668 calls/s # 13.04 [+0.39] udp tx: 13 MB/s 9870 calls/s 235 msg/s # 13.65 [+0.61] udp rx: 13 MB/s 9928 calls/s # 14.15 [+0.50] udp sendmmsg # 15.62 [+1.47] udp rx: 8 MB/s 5781 calls/s # 15.99 [+0.37] udp tx: 12 MB/s 9240 calls/s 220 msg/s # 16.62 [+0.63] udp rx: 13 MB/s 9437 calls/s # 16.99 [+0.37] udp tx: 13 MB/s 9492 calls/s 226 msg/s # 17.62 [+0.63] udp rx: 13 MB/s 9574 calls/s # 17.99 [+0.37] udp tx: 13 MB/s 9576 calls/s 228 msg/s # 18.10 [+0.11] udp gso # 19.59 [+1.49] udp rx: 16 MB/s 12012 calls/s # 19.96 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 20.59 [+0.64] udp rx: 25 MB/s 18438 calls/s # 20.96 [+0.37] udp tx: 25 MB/s 437 calls/s 437 msg/s # 21.60 [+0.64] udp rx: 25 MB/s 18354 calls/s # 22.08 [+0.48] udp gso zerocopy # 23.59 [+1.51] udp rx: 15 MB/s 10794 calls/s # 23.99 [+0.40] udp tx: 25 MB/s 425 calls/s 425 msg/s # 24.58 [+0.60] udp rx: 25 MB/s 17892 calls/s # 24.98 [+0.40] udp tx: 25 MB/s 432 calls/s 432 msg/s # 25.58 [+0.60] udp rx: 25 MB/s 17976 calls/s # 25.98 [+0.40] udp tx: 24 MB/s 424 calls/s 424 msg/s # 26.10 [+0.12] udp gso timestamp # 27.60 [+1.50] udp rx: 15 MB/s 10794 calls/s # 27.96 [+0.36] udp tx: 24 MB/s 411 calls/s 411 msg/s # 28.60 [+0.64] udp rx: 24 MB/s 17472 calls/s # 28.96 [+0.36] udp tx: 24 MB/s 419 calls/s 419 msg/s # 29.60 [+0.64] udp rx: 24 MB/s 17808 calls/s # 32.08 [+2.47] udp gso zerocopy audit # 33.57 [+1.50] udp rx: 14 MB/s 10668 calls/s # 33.95 [+0.38] udp tx: 23 MB/s 407 calls/s 407 msg/s # 34.58 [+0.62] udp rx: 23 MB/s 17052 calls/s # 34.96 [+0.39] udp tx: 24 MB/s 418 calls/s 418 msg/s # 35.58 [+0.62] udp rx: 24 MB/s 17598 calls/s # 37.95 [+2.37] Summary over 3.003 seconds... # 37.95 [+0.00] sum udp tx: 24 MB/s 1232 calls (410/s) 1232 msgs (410/s) # 37.96 [+0.00] Zerocopy acks: 1232 # 38.08 [+0.12] udp gso timestamp audit # 39.58 [+1.51] udp rx: 15 MB/s 10962 calls/s # 39.95 [+0.37] udp tx: 24 MB/s 420 calls/s 420 msg/s # 40.58 [+0.63] udp rx: 24 MB/s 17556 calls/s # 40.95 [+0.37] udp tx: 24 MB/s 423 calls/s 423 msg/s # 41.59 [+0.63] udp rx: 25 MB/s 18144 calls/s # 43.95 [+2.37] Summary over 3.000 seconds... # 43.96 [+0.00] sum udp tx: 25 MB/s 1270 calls (423/s) 1270 msgs (423/s) # 43.96 [+0.00] Tx Timestamps: 1270 received 0 errors # 44.07 [+0.11] udp gso zerocopy timestamp audit # 45.56 [+1.49] udp rx: 14 MB/s 10080 calls/s # 45.94 [+0.38] udp tx: 22 MB/s 390 calls/s 390 msg/s # 46.56 [+0.62] udp rx: 23 MB/s 16716 calls/s # 46.94 [+0.38] udp tx: 23 MB/s 401 calls/s 401 msg/s # 47.56 [+0.62] udp rx: 23 MB/s 16758 calls/s # 47.94 [+0.38] udp tx: 23 MB/s 398 calls/s 398 msg/s # 49.94 [+2.00] Summary over 3.001 seconds... # 49.94 [+0.00] sum udp tx: 23 MB/s 1189 calls (396/s) 1189 msgs (396/s) # 49.94 [+0.00] Tx Timestamps: 1189 received 0 errors # 49.95 [+0.00] Zerocopy acks: 1189 # 50.05 [+0.11] ipv6 # 50.05 [+0.00] tcp # 51.93 [+1.88] tcp tx: 420 MB/s 7129 calls/s 7129 msg/s # 51.93 [+0.00] tcp rx: 420 MB/s 6943 calls/s # 52.93 [+1.00] tcp tx: 426 MB/s 7227 calls/s 7227 msg/s # 52.94 [+0.01] tcp rx: 427 MB/s 7006 calls/s # 53.93 [+0.99] tcp tx: 437 MB/s 7426 calls/s 7426 msg/s # 54.05 [+0.11] tcp zerocopy # 55.90 [+1.85] tcp tx: 230 MB/s 3915 calls/s 3915 msg/s # 55.90 [+0.00] tcp rx: 230 MB/s 3907 calls/s # 56.90 [+0.99] tcp tx: 223 MB/s 3784 calls/s 3784 msg/s # 56.90 [+0.00] tcp rx: 223 MB/s 3788 calls/s # 57.90 [+1.00] tcp tx: 231 MB/s 3934 calls/s 3934 msg/s # 58.00 [+0.11] udp # 59.52 [+1.52] udp rx: 6 MB/s 4965 calls/s # 59.94 [+0.42] udp tx: 12 MB/s 8944 calls/s 208 msg/s # 60.52 [+0.58] udp rx: 13 MB/s 9677 calls/s # 60.95 [+0.43] udp tx: 13 MB/s 9890 calls/s 230 msg/s # 61.53 [+0.58] udp rx: 13 MB/s 9847 calls/s # 62.05 [+0.52] udp sendmmsg # 63.58 [+1.53] udp rx: 8 MB/s 5841 calls/s # 63.97 [+0.39] udp tx: 13 MB/s 9546 calls/s 222 msg/s # 64.58 [+0.61] udp rx: 13 MB/s 9782 calls/s # 64.96 [+0.38] udp tx: 13 MB/s 9804 calls/s 228 msg/s # 65.58 [+0.62] udp rx: 13 MB/s 9823 calls/s # 66.07 [+0.49] udp gso # 67.56 [+1.49] udp rx: 17 MB/s 12599 calls/s # 67.91 [+0.36] udp tx: 26 MB/s 447 calls/s 447 msg/s # 68.55 [+0.64] udp rx: 25 MB/s 18619 calls/s # 68.91 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 69.56 [+0.64] udp rx: 25 MB/s 18791 calls/s # 69.91 [+0.36] udp tx: 25 MB/s 434 calls/s 434 msg/s # 70.03 [+0.11] udp gso zerocopy # 71.51 [+1.48] udp rx: 14 MB/s 10836 calls/s # 71.87 [+0.36] udp tx: 24 MB/s 409 calls/s 409 msg/s # 72.50 [+0.64] udp rx: 24 MB/s 18103 calls/s # 72.87 [+0.37] udp tx: 24 MB/s 412 calls/s 412 msg/s # 73.50 [+0.63] udp rx: 21 MB/s 15996 calls/s # 76.01 [+2.50] udp gso timestamp # 77.55 [+1.54] udp rx: 13 MB/s 10062 calls/s # 77.97 [+0.42] udp tx: 24 MB/s 408 calls/s 408 msg/s # 78.55 [+0.58] udp rx: 24 MB/s 17673 calls/s # 78.97 [+0.42] udp tx: 24 MB/s 416 calls/s 416 msg/s # 79.55 [+0.58] udp rx: 24 MB/s 17802 calls/s # 79.97 [+0.42] udp tx: 24 MB/s 412 calls/s 412 msg/s # 82.09 [+2.12] udp gso zerocopy audit # 83.59 [+1.50] udp rx: 14 MB/s 10879 calls/s # 83.94 [+0.35] udp tx: 23 MB/s 404 calls/s 404 msg/s # 84.59 [+0.65] udp rx: 25 MB/s 18361 calls/s # 84.94 [+0.35] udp tx: 25 MB/s 426 calls/s 426 msg/s # 85.59 [+0.65] udp rx: 25 MB/s 18361 calls/s # 85.94 [+0.35] udp tx: 24 MB/s 424 calls/s 424 msg/s # 87.95 [+2.00] Summary over 3.001 seconds... # 87.95 [+0.00] sum udp tx: 25 MB/s 1254 calls (417/s) 1254 msgs (417/s) # 87.95 [+0.00] Zerocopy acks: 1254 # 88.07 [+0.12] udp gso timestamp audit # 89.57 [+1.51] udp rx: 14 MB/s 10707 calls/s # 90.00 [+0.42] udp tx: 25 MB/s 429 calls/s 429 msg/s # 90.58 [+0.58] udp rx: 25 MB/s 18404 calls/s # 91.00 [+0.42] udp tx: 25 MB/s 436 calls/s 436 msg/s # 91.58 [+0.58] udp rx: 25 MB/s 18834 calls/s # 94.00 [+2.42] Summary over 3.003 seconds... # 94.00 [+0.00] sum udp tx: 26 MB/s 1299 calls (432/s) 1299 msgs (432/s) # 94.00 [+0.00] Tx Timestamps: 1299 received 0 errors # 94.12 [+0.12] udp gso zerocopy timestamp audit # 95.65 [+1.52] udp rx: 13 MB/s 9804 calls/s # 96.05 [+0.40] udp tx: 22 MB/s 382 calls/s 382 msg/s # 96.64 [+0.60] udp rx: 22 MB/s 16598 calls/s # 97.05 [+0.40] udp tx: 23 MB/s 392 calls/s 392 msg/s # 97.65 [+0.60] udp rx: 22 MB/s 16770 calls/s # 100.04 [+2.40] Summary over 3.000 seconds... # 100.04 [+0.00] sum udp tx: 23 MB/s 1158 calls (386/s) 1158 msgs (386/s) # 100.05 [+0.00] Tx Timestamps: 1158 received 0 errors # 100.05 [+0.00] Zerocopy acks: 1158 # 100.22 [+0.17] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 100.27 [+0.05] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->